Varnish composition



HARRY W. SUMMERS AND RAYMOND W. SUMMERS, OF DETROIT, MICHIGAN, ASSIGNOR$ TO DETROIT UNIVERSAL SOLVENT COMPANY, OF DETROIT,

MICHIGAN.

VARNISH COMPOSITION.

No Drawing.

etc, one of the objects of the invention being to provide an efficient composition which can be manufactured inexpensively.

The invention consists of the "following ingredients substantially in the proportions stated:

Semi-paste synthetic gum (a commercial product consisting of pure vegetable gum, tung oil and thinners) 50 %by Weight. Pure camphor gum fi O by Weight. Oil of lavender Naphtha 4:9 %by weight.

Specification of Letters Patent.

Application filed August 10, 1921.

1 by weight.

Patented Apr. 25, 192.2. Serial No. 491,298. 7

These ingredients are mixed thoroughly and it will be found that the composition is then ready for use as a solvent oil.

hat is claimed is 1. A composition of matter for use as a solvent oil and the like, consisting of a semipaste synthetic gum composed of pure vegetable gum, tung oil and thinners mixed with camphor gum, naphtha,and oil of lavender.

:2. A composition of matter for use as a solvent oil or the like, including approximately 50% by weight of semi-paste syn-' thetic gum composed of pure vegetable gum, tung 011 and thinners, 9 by weight of pure camphor gum, 9 by weight of oil of lavender, and 49% by weight of naphtha. In testimony that we claim the foregoing as our own, wehave hereto affixed our signatures in the presence of two witnesses.

HARRY WV. SUMMERS. RAYMOND'W. SUMMERS;

lVitnesses DELLA THOMAS, HAZEL W. SUMMERS. 

